Update app.py

app.py

@@ -97,7 +97,7 @@ def submit_message(prompt, prompt_template, temperature, max_tokens, context_len
 
     chain = load_qa_chain(ChatOpenAI(temperature=temperature, max_tokens=max_tokens, model_name="gpt-3.5-turbo"), chain_type="stuff")
     completion = chain.run(input_documents=docs, question=query)
-    completion = { "content": completion.content }
+    completion = { "content": completion }
 
     
     get_empty_state()